WO2008138535A3 - Verfahren zum betreiben einer verbrennungsanlage und verbrennungsanlage - Google Patents
Verfahren zum betreiben einer verbrennungsanlage und verbrennungsanlage Download PDFInfo
- Publication number
- WO2008138535A3 WO2008138535A3 PCT/EP2008/003688 EP2008003688W WO2008138535A3 WO 2008138535 A3 WO2008138535 A3 WO 2008138535A3 EP 2008003688 W EP2008003688 W EP 2008003688W WO 2008138535 A3 WO2008138535 A3 WO 2008138535A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gas flow
- combustion system
- gas
- recirculated
- combustion chamber
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
- F02M25/12—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone the apparatus having means for generating such gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/36—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for adding fluids other than exhaust gas to the recirculation passage; with reformers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/37—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with temporary storage of recirculated exhaust gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
- F23L15/04—Arrangements of recuperators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N3/00—Regulating air supply or draught
- F23N3/002—Regulating air supply or draught using electronic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
- F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2202/00—Fluegas recirculation
- F23C2202/30—Premixing fluegas with combustion air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/10—Nitrogen; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/10—Catalytic reduction devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
- F23L2900/07001—Injecting synthetic air, i.e. a combustion supporting mixture made of pure oxygen and an inert gas, e.g. nitrogen or recycled fumes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/32—Direct CO2 mitigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
Dargestellt und beschrieben ist ein Verfahren zum Betreiben einer Verbrennungsanlage (1), wobei in wenigstens einem Brennraum (2) ein Brennstoff (6) mit einem sauerstoffhaltigen Trägergas (7) unter Freisetzung eines Abgasstroms (8) verbrannt wird, wobei Umgebungsluft (10) in ein mit Sauerstoff angereichertes Produktgas (12) und in mit Stickstoff angereicherte Abluft (13) aufgetrennt wird, wobei aus dem Abgasstrom (8) ein Gasstrom (9) abgetrennt und zum Brennraum (2) zurückgeführt wird, wobei der zurückgeführte Gasstrom (9) mit einem Produktgasstrom (12a) des Produktgases (12) zu dem Trägergas (7) vermischt wird und wobei das Trägergas (7) und der Brennstoff (6) dem Brennraum (2) getrennt zugeführt werden. Erfindungsgemäß ist vorgesehen, daß die Argonkonzentration im zurückgeführten Gasstrom (9) und/oder im Trägergas (7) gemessen wird.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/599,708 US20110023841A1 (en) | 2007-05-11 | 2008-05-08 | Method for operating a combustion unit and a combustion unit |
EP08758413A EP2145094A2 (de) | 2007-05-11 | 2008-05-08 | Verfahren zum betreiben einer verbrennungsanlage und verbrennungsanlage |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007022734 | 2007-05-11 | ||
DE102007022734.7 | 2007-05-11 | ||
DE102007033157 | 2007-07-13 | ||
DE102007033157.8 | 2007-07-13 | ||
DE102007053621.8 | 2007-11-08 | ||
DE102007053621A DE102007053621A1 (de) | 2007-05-11 | 2007-11-08 | Verfahren zum Betreiben einer Verbrennungsanlage und Verbrennungsanlage |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008138535A2 WO2008138535A2 (de) | 2008-11-20 |
WO2008138535A3 true WO2008138535A3 (de) | 2009-02-26 |
Family
ID=39829537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/003688 WO2008138535A2 (de) | 2007-05-11 | 2008-05-08 | Verfahren zum betreiben einer verbrennungsanlage und verbrennungsanlage |
Country Status (4)
Country | Link |
---|---|
US (1) | US20110023841A1 (de) |
EP (1) | EP2145094A2 (de) |
DE (1) | DE102007053621A1 (de) |
WO (1) | WO2008138535A2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITGE20090047A1 (it) * | 2009-07-08 | 2011-01-09 | Bruno Garbarino | Sistema di alimentazione di gas comburente per motori termici, celle a combustibile o simili |
GB2476108B (en) * | 2009-12-14 | 2015-03-18 | Gm Global Tech Operations Inc | Supplying stored exhaust gases to an i.c. engine cylinder when starting the engine |
DE102012100386B3 (de) * | 2012-01-18 | 2013-02-07 | Christine Pletschacher | Anlage zur schadstofffreien Abgasemission eines Verbrennungsmotors |
JP2014194212A (ja) * | 2012-12-28 | 2014-10-09 | Tonengeneral Sekiyu Kk | 内燃機関 |
US10378427B2 (en) * | 2017-03-31 | 2019-08-13 | Saudi Arabian Oil Company | Nitrogen enriched air supply for gasoline compression ignition combustion |
US10508017B2 (en) | 2017-10-13 | 2019-12-17 | Saudi Arabian Oil Company | Point-of-sale octane/cetane-on-demand systems for automotive engines |
US10378462B1 (en) | 2018-01-31 | 2019-08-13 | Saudi Arabian Oil Company | Heat exchanger configuration for adsorption-based onboard octane on-demand and cetane on-demand |
US10436126B2 (en) | 2018-01-31 | 2019-10-08 | Saudi Arabian Oil Company | Adsorption-based fuel systems for onboard cetane on-demand and octane on-demand |
US10408139B1 (en) | 2018-03-29 | 2019-09-10 | Saudi Arabian Oil Company | Solvent-based adsorbent regeneration for onboard octane on-demand and cetane on-demand |
US10422288B1 (en) | 2018-03-29 | 2019-09-24 | Saudi Arabian Oil Company | Adsorbent circulation for onboard octane on-demand and cetane on-demand |
FR3132327A1 (fr) | 2022-02-03 | 2023-08-04 | Bruno SANGLE-FERRIERE | Dispositif à combustion comportant un concentrateur d’oxygène. |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR884219A (fr) * | 1942-03-11 | 1943-08-06 | Perfectionnements aux moteurs à combustion et aux machines thermochimiques | |
GB2301865A (en) * | 1995-06-08 | 1996-12-18 | Cdss Ltd | Treatment of recirculated exhaust gases |
US20020104518A1 (en) * | 2000-10-27 | 2002-08-08 | Keefer Bowie G. | Feed composition modification for internal combustion engines |
WO2007100115A1 (en) * | 2006-02-24 | 2007-09-07 | Toyota Jidosha Kabushiki Kaisha | Hydrogen engine using a recirculating working medium |
DE102006043321A1 (de) * | 2006-09-15 | 2008-03-27 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Reduzierung des Ausstoßes von umweltschädlichen Stoffen bei Verbrennungsvorgängen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1381747A (en) | 1971-11-22 | 1975-01-29 | Nissan Motor | Method and apparatus for minimizing the nitrogen oxide content of exhaust gases from combustion power plant |
-
2007
- 2007-11-08 DE DE102007053621A patent/DE102007053621A1/de not_active Ceased
-
2008
- 2008-05-08 WO PCT/EP2008/003688 patent/WO2008138535A2/de active Application Filing
- 2008-05-08 EP EP08758413A patent/EP2145094A2/de not_active Withdrawn
- 2008-05-08 US US12/599,708 patent/US20110023841A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR884219A (fr) * | 1942-03-11 | 1943-08-06 | Perfectionnements aux moteurs à combustion et aux machines thermochimiques | |
GB2301865A (en) * | 1995-06-08 | 1996-12-18 | Cdss Ltd | Treatment of recirculated exhaust gases |
US20020104518A1 (en) * | 2000-10-27 | 2002-08-08 | Keefer Bowie G. | Feed composition modification for internal combustion engines |
WO2007100115A1 (en) * | 2006-02-24 | 2007-09-07 | Toyota Jidosha Kabushiki Kaisha | Hydrogen engine using a recirculating working medium |
DE102006043321A1 (de) * | 2006-09-15 | 2008-03-27 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Reduzierung des Ausstoßes von umweltschädlichen Stoffen bei Verbrennungsvorgängen |
Also Published As
Publication number | Publication date |
---|---|
DE102007053621A1 (de) | 2008-11-13 |
US20110023841A1 (en) | 2011-02-03 |
EP2145094A2 (de) | 2010-01-20 |
WO2008138535A2 (de) | 2008-11-20 |
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